
Page 12
Brake Lamp Short
This occurs when the control system detects a short in the Brake Lamp Circuit.
• Check the brake lamps, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the ISM may be defective.
Lamp Short
This occurs when the control system detects a short in either of the Lamp Circuits.
7205 - Left Lamp Short
7209 - Right Lamp Short
• Check the lamps, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the ISM may be defective.
Indicator Lamp Short
This occurs when the control system detects a short in either of the Indicator Circuits.
7206 - Left Indicator Short
720A - Right Indicator Short
• Check the indicators, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the ISM may be defective.
Indicator Lamp Failed
This occurs when the control system detects a failure in either of the Indicator Circuits. This is most likely to be an indicator bulb failure. 7207 - Left
Indicator Failed
7208 - Right Indicator Failed
• Check the indicator bulbs, cables and connections to the control system.
If the trip is still present after the above checks have been made, then the ISM may be defective.
Over-current
This occurs when the control system detects an excessive amount of current in an Actuator Channel.
This may be due to a faulty endstop switch, actuator motor, cables or connections.
• Check the movement of the actuator is not obstructed.
• Check the endstop switches (if fitted) are terminating the power to the actuator motor.
If the trip is still present after the above checks have been made, then the SM or ISM may be defective.
Overtemp (acts)
This occurs when the control system detects that the SM or ISM’s actuator circuitry has become too hot. The control system will cease drive to the
actuator motor in question.
• Allow the SM or ISM to cool.
• If the SM or ISM is frequently overheating check the condition of the actuator motors and the connections to them.
• If the trip persists contact TA Service or your service agent.
Overtemp (lamps)
This occurs when the control system detects that the ISM’s lighting circuitry has become too hot. The control system will cease supplying current to
the lamp in question.
• Allow the ISM to cool.
• If the ISM is frequently overheating check the condition of all the connected bulbs and lamps.
• If the trip persists contact your service agent.
DIME Error
This occurs when the control system detects an identification conflict between two modules in the system.
If a new module has been introduced:
• Disconnect the new module and cycle the power.
• If no trip is present connect the new module to the system and cycle the power.
• If the trip reappears then the new module must be the cause of the problem.
If there have been no additions:
• Disconnect one module at a time and cycle the power.
If the trip is still present after the above checks have been made, contact TA Service or your service agent.
Содержание TA iQ
Страница 1: ...SERVICE MANUAL Ver 1 3...
Страница 19: ...Page 19 PM POWER MODULE PM120 CONNECTIONS The following diagram gives details of the Power Module connections...
Страница 26: ...Page 26 BATTERY CONNECTION...
Страница 28: ...135 117 114 115 116 113 122 119 12 121 6 118 123 124 120 94 125 132 128 131 127 128 5 133 Seatplate...
Страница 29: ...Backrest 138 135 137 92 155 154 136 152 153 146 144 150 25 149 124 148 147 145 143 141 156...
Страница 33: ...MWD A 12 17 13 11 16 3 15 4 58 47 1 14 54 8 9 10 6 5 25 2 7...
Страница 34: ...21 3 23 26 27 24 28 20 19 22 18 MWD B...
Страница 35: ...50 45 6 35 5 40 30 33 34 44 38 31 29 MWD C 68 32 43 41 42 111 112 39 25 36...
Страница 39: ...14 1 10 9 8 6 5 2 3 4 15 16 7 11 12 17 13 47 54 58 FWD A...
Страница 40: ...21 3 23 24 26 27 28 20 19 18 22 FWD B...
Страница 41: ...25 68 50 31 38 34 33 30 29 40 35 44 45 6 36 5 41 39 42 111 112 43 32 FWD C...
Страница 42: ...FWD D 72 75 71 34 33 73 67 67 49 60 35 40 38 12 70 69 77 5 76 65 57 74...
Страница 45: ...17 12 13 16 7 3 6 5 15 4 10 8 9 1 14 39 37 54 47 58 11 RWD A...
Страница 46: ...21 3 23 18 19 28 20 24 27 26 22 RWD B...
Страница 47: ...RWD C 68 50 45 40 5 36 44 30 33 34 38 6 25 31 56 43 32 112 111 39 42 41 48...
Страница 48: ...RWD D 72 71 75 12 67 67 73 33 34 49 40 38 35 5 70 69 77 76 65 57 74...